benzene-1,3-diylbis[(4-hydroxyphenyl)methanone]

benzene-1,3-diylbis[(4-hydroxyphenyl)methanone] Struktur
5436-05-5
CAS-Nr.
5436-05-5
Englisch Name:
benzene-1,3-diylbis[(4-hydroxyphenyl)methanone]
Synonyma:
1,3-Phenylenebis[(4-hydroxyphenyl)methanone;benzene-1,3-diylbis[(4-hydroxyphenyl)methanone];Methanone, 1,1'-(1,3-phenylene)bis[1-(4-hydroxyphenyl)-
CBNumber:
CB63049370
Summenformel:
C20H14O4
Molgewicht:
318.32
MOL-Datei:
5436-05-5.mol

benzene-1,3-diylbis[(4-hydroxyphenyl)methanone] Eigenschaften

Schmelzpunkt:
215°C
Siedepunkt:
577.6±45.0 °C(Predicted)
Dichte
1.312±0.06 g/cm3(Predicted)
Dampfdruck
0Pa at 25℃
Aggregatzustand
Solid:crystalline
pka
7.40±0.15(Predicted)
LogP
2.4 at 35℃ and pH2-7

Sicherheit

benzene-1,3-diylbis[(4-hydroxyphenyl)methanone] Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

Preparation by demethylation of 1,3-di-(p-methoxy-–benzoyl)- benzene (SM) with hydrobromic acid (d = 1.49) in refluxing acetic acid for 6 h (68%) or for 10 h. SM was obtained by Friedel–Crafts acylation of anisole with isophthaloyl chlo-ride.

benzene-1,3-diylbis[(4-hydroxyphenyl)methanone] Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


benzene-1,3-diylbis[(4-hydroxyphenyl)methanone] Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 1)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shanghai Synchem Pharma Co., ltd 21-619849051-1 18521059765
synchempharma@aliyun.com China 6463 55

  • benzene-1,3-diylbis[(4-hydroxyphenyl)methanone]
  • 1,3-Phenylenebis[(4-hydroxyphenyl)methanone
  • Methanone, 1,1'-(1,3-phenylene)bis[1-(4-hydroxyphenyl)-
  • 5436-05-5
Copyright 2019 © ChemicalBook. All rights reserved